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The VALUE COLLECTION Z3WCVY2 is a partially insulated vinyl butt splice terminal designed for joining two or more conductors in a single inline connection. It accepts wire sizes from 1.5 to 2.5 square millimeters and supports three wire entries, making it suitable for branched splice configurations. The partial insulation exposes the metal barrel for crimping while protecting the wire ends on both sides. Electricians and low-voltage technicians use this terminal type when making reliable, compact conductor joins in panel wiring, control circuits, and field wiring applications.
This butt splice terminal is suited for residential and commercial electrical work, including control panel wiring, instrumentation runs, and general low-voltage circuit connections. The 1.5 to 2.5 sq mm wire range corresponds to common control and signal wire gauges used in HVAC, building automation, and industrial wiring. The three-entry design allows a single splice point to serve a branched circuit without the need for additional junction hardware.
Designed as a standard partially insulated butt splice terminal compatible with 1.5 to 2.5 sq mm conductors in general electrical, control, and low-voltage wiring applications.
Installation should be performed by a qualified electrician or low-voltage technician following applicable NEC requirements. De-energize the circuit completely before stripping conductors and inserting them into the terminal barrel. Use a calibrated ratcheting crimp tool rated for the wire size and terminal type to ensure a secure, gas-tight connection. Do not over-strip conductors, and verify all wire entries are fully seated before crimping.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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